GC
George Carroll — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Hampden, Massachusetts
Our Model Tree links this George Carroll across the 1920 and 1930 US Censuses in Hampden, Massachusetts (XGBoost, ~Confirmed) — first a son (b.~1916), then head of a 8-person household.
Age 14
b. ~1916
Male
Son
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Hampden, Massachusetts |
| Surname | Carroll |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Vermont |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Holyoke |
| Est. Birth Year | ~1916 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| George Carroll | Son | — | 14 | ~1916 |
| Martha Carroll | Daughter | — | 5 | ~1925 |
| John Carroll | Son | — | 12 | ~1918 |
| Gertrude Carroll | Daughter | — | 1 | ~1929 |
| Ethel Carroll | Daughter | — | 9 | ~1921 |
| Samuel Carroll | Head | — | 38 | ~1892 |
| Ruth Carroll | Daughter | — | 10 | ~1920 |
| Edith Carroll | Spouse | — | 37 | ~1893 |
Census Appearances
1920
Hampden, Massachusetts
Son, age 4
Hampden, Massachusetts · implied b. ~1916 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Carroll |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Vermont |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Hampden, Massachusetts
Son, age 14
Hampden, Massachusetts · implied b. ~1916 — 8 household members
| Surname | Carroll |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Vermont |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links George Carroll across 2 US Census years (1920 and 1930) in Hampden, Massachusetts, using XGBoost record linkage.
Show:
This person
Anchor record
George Carroll
Son · 1930 · age 14 · b. ~1916 · Massachusetts
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Sibling
Gertrude Carroll
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ethel Carroll
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Carroll
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Martha Carroll
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Carroll
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Hampden, Massachusetts
Open full size
1930 US Federal Census — Hampden, Massachusetts
Page Contents
49 people indexed on this census page (ia:1930:massachusettscensus00reel907:0068)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | William F. Gould | 60 | Head | Conductor | Vermont |
| 52 | Charlotte Gould | 54 | Wife | — | New York |
| 53 | Charlotte E. Gould | 19 | Daughter | — | Massachusetts |
| 54 | W. J. Czerwzynski | 47 | Head | Manager | Poland |
| 55 | Mary Czerwzynski | 39 | Wife | — | Poland |
| 56 | Isabell Czerwzynski | 12 | Daughter | — | Massachusetts |
| 57 | Henry Czerwzynski | 9 | Son | — | Massachusetts |
| 58 | Richard Czerwzynski | 6 | Son | — | Massachusetts |
| 59 | Chad Leureux | 50 | Head | Janitor | Canada-French |
| 60 | Mary Leureux | 48 | Wife | — | Scotland |
| 61 | Alfred Leureux | 27 | Son | Tender | Massachusetts |
| 62 | Willis O. Ballard | 63 | Head | Manager | Vermont |
| 63 | Mary E. Ballard | 63 | Wife | — | Massachusetts |
| 64 | Alice C. Ballard | 40 | Daughter | — | Massachusetts |
| 65 | Marion A. Ballard | 21 | Daughter | — | Massachusetts |
| 66 | Riley A. Tucker | 57 | Head | Manager | Massachusetts |
| 67 | John Tucker | 15 | Son | — | Massachusetts |
| 68 | Helen Brattle | 54 | Maid | Servant | Canada-French |
| 69 | Charles H. Chase | 56 | Head | Sales Manager | Massachusetts |
| 70 | Harriet B. Chase | 53 | Wife | — | Massachusetts |
| 71 | Robert B. Chase | 28 | Son | — | Massachusetts |
| 72 | Alice M. Miner | 70 | Sister-in-law | — | Massachusetts |
| 73 | Alfred L. Pilon | 34 | Nurse | Nurse | Massachusetts |
| 74 | Robert W. Hunter | 59 | Head | Truckman | New York |
| 75 | Jessie R. Hunter | 60 | Wife | — | Massachusetts |
| 76 | Samuel Carroll | 38 | Head | Cement Cont. | Massachusetts |
| 77 | Edith Carroll | 37 | Wife | — | Vermont |
| 78 | George Carroll THIS PERSON | 14 | Son | — | Massachusetts |
| 79 | John Carroll | 12 | Son | — | Massachusetts |
| 80 | Ruth Carroll | 10 | Daughter | — | Massachusetts |
| 81 | Ethel Carroll | 9 | Daughter | — | Massachusetts |
| 82 | Martha Carroll | 5 | Daughter | — | Massachusetts |
| 83 | Gertrude Carroll | 1 | Daughter | — | Massachusetts |
| 84 | William J. Brick | 41 | Head | Agent | Massachusetts |
| 85 | Irene Brick | 36 | Wife | — | Connecticut |
| 86 | Catherine Brick | 8 | Daughter | — | Massachusetts |
| 87 | William Brick | 6 | Son | — | Massachusetts |
| 88 | Robert Bridges | 36 | Head | Laborer | Massachusetts |
| 89 | Grace Bridges | 32 | Wife | — | Massachusetts |
| 90 | Douglas Bridges | 7 | Son | — | Massachusetts |
| 91 | Dorothy Bridges | 6 | Daughter | — | Massachusetts |
| 92 | Barbara L. Bridges | 4 | Daughter | — | Massachusetts |
| 93 | Betty J. Bridges | 2 | Daughter | — | Massachusetts |
| 94 | William E. Webster | 71 | Head | — | Massachusetts |
| 95 | Emma E. Webster | 71 | Wife | — | Massachusetts |
| 96 | William Blakely | 40 | Head | Traffic Manager | Massachusetts |
| 97 | Edith S. Blakely | 37 | Wife | — | New York |
| 98 | Emma Southwell | 63 | Sister-in-law | — | Canada-English |
| 99 | Effie M. Southwell | 60 | Sister-in-law | Trained Nurse | N. Hampshire |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)